numexpr

Johannes Schönberger jschoenberger at demuc.de
Mon May 20 07:16:43 EDT 2013


With numexpr you can pass plain Python code, in Cython you have to re-implement the loop by hand. Also, it supports multi-threading by default without any further coding.

Johannes Schönberger

Am 20.05.2013 um 12:58 schrieb Stéfan van der Walt <stefan at sun.ac.za>:

> Hi Johannes
> 
> On Fri, May 17, 2013 at 3:56 PM, Johannes Schönberger
> <jschoenberger at demuc.de> wrote:
>> I think, this could also improve performance of some functions in skimage. What's your opinion on adding this as a new dependency?
> 
> Do you think there's any advantage of using numexpr over Cython?
> 
> Stéfan
> 
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